Tissue separation guider of minimal invasive surgery for department of orthopaedics

The utility model relates to the technical filed of medical instruments, in particular to a tissue separation guide for bone minimally invasive surgery, which is characterized by comprising a stepped steel plate composed of a guide plate, a push plate and a handle. One end of the guide plate is connected with the handle via the push plate, wherein the guide plate is equipped with scale marks and a strip hollow groove capable of being penetrated with a screw driver, the front end of the guide plate is formed in an arc shape, and the front end face forms a certain slope with the bottom surface. By utilizing the structure and combining with arthroscope technique, the tissue separation guide can be widely applied to extract limb fracture internal substance, enlarges indication of the arthroscope, forms a cavity lacuna working chamber manually, reduces patients' operation wound with small cut, low amount of bleeding, shortens operation time, enables patients to recover fast with short hospital stay and low hospita